1 documents found
Head: Лелека І.Т.. To develop a flight conveyer of high performance, reliability and safety on the base of conveyers of СПЦ type with a driving block of 250 kW, safe is minimum 3 million t of coal.
Donetsk State Research Plsnning-and-Desing and Experimental Institute of Mine Integrated Mechanization. № 0101U003660
1 documents found
Updated: 2026-03-24
